एपीए उद्धरण

Sen,Rathindra P. (1991). Understanding quantitative economics. Daya Publishing House.

शिकागो स्टाइल उद्धरण

Sen,Rathindra P. Understanding Quantitative Economics. Delhi: Daya Publishing House, 1991.

एमएलए उद्धरण

Sen,Rathindra P. Understanding Quantitative Economics. Daya Publishing House, 1991.